/* ===========================================
   ESG Competition Styles - Clean Academic Style
   For WordPress Elementor HTML Widget
   =========================================== */

:root {
    --esg-primary: #1a4d3e;
    --esg-primary-light: #2d7a62;
    --esg-accent: #c9a227;
    --esg-bg: #ffffff;
    --esg-bg-light: #f7f7f7;
    --esg-text: #333333;
    --esg-text-muted: #666666;
    --esg-border: #e0e0e0;

    --font-serif: inherit;
    --font-sans: inherit;
}

/* Reset & Full Width Override for Elementor */
.esg-competition-wrapper {
    font-family: var(--font-sans);
    color: var(--esg-text);
    line-height: 1.6;
    background: var(--esg-bg);

    /* Break out of Elementor container */
    width: 100vw;
    position: relative;
    left: 50%;
    right: 50%;
    margin-left: -50vw;
    margin-right: -50vw;
}

.esg-competition-wrapper *,
.esg-competition-wrapper *::before,
.esg-competition-wrapper *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

.esg-competition-wrapper img {
    max-width: 100%;
    height: auto;
    display: block;
}

.section-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ===========================================
   Header
   =========================================== */
.esg-header {
    background: var(--esg-primary);
    padding: 16px 0;
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.header-logos {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 24px;
    flex-wrap: wrap;
}

.logo-text {
    font-size: 14px;
    font-weight: 600;
    color: #ffffff;
    letter-spacing: 0.5px;
}

.logo-divider {
    width: 1px;
    height: 16px;
    background: rgba(255, 255, 255, 0.3);
}

/* ===========================================
   Hero Section - Full Width with Complete Image
   =========================================== */
.esg-hero {
    position: relative;
    width: 100%;
}

.hero-image-wrapper {
    position: relative;
    width: 100%;
}

.hero-bg-image {
    width: 100%;
    height: auto;
    display: block;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to bottom,
        rgba(255, 255, 255, 0.92) 0%,
        rgba(255, 255, 255, 0.6) 15%,
        rgba(255, 255, 255, 0.15) 30%,
        transparent 45%
    );
    pointer-events: none;
}

.hero-content {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    z-index: 2;
    text-align: center;
    padding: 48px 24px;
}

.hero-title {
    font-family: var(--font-serif);
    font-size: clamp(28px, 5vw, 52px);
    font-weight: 600;
    color: var(--esg-text);
    margin-bottom: 12px;
    line-height: 1.15;
}

.hero-year {
    color: var(--esg-primary);
}

.hero-subtitle {
    font-size: clamp(15px, 2vw, 18px);
    color: var(--esg-primary);
    font-weight: 500;
}

/* ===========================================
   Stats Section
   =========================================== */
.esg-stats {
    background: var(--esg-primary);
    padding: 32px 0;
}

.stats-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    text-align: center;
}

@media (max-width: 768px) {
    .stats-container {
        grid-template-columns: repeat(2, 1fr);
    }
}

.stat-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.stat-number {
    font-family: var(--font-serif);
    font-size: clamp(24px, 4vw, 32px);
    font-weight: 600;
    color: #ffffff;
}

.stat-label {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.8);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ===========================================
   Section Titles
   =========================================== */
.section-title {
    font-family: var(--font-serif);
    font-size: clamp(24px, 3vw, 32px);
    font-weight: 600;
    color: var(--esg-text);
    margin-bottom: 32px;
    padding-bottom: 16px;
    border-bottom: 2px solid var(--esg-primary);
    display: inline-block;
}

.subsection-title {
    font-family: var(--font-serif);
    font-size: 20px;
    font-weight: 600;
    color: var(--esg-text);
    margin: 48px 0 24px;
}

/* ===========================================
   About Section
   =========================================== */
.esg-about {
    padding: 60px 0;
    background: var(--esg-bg);
}

.about-content {
    max-width: 800px;
}

.about-content p {
    font-size: 16px;
    line-height: 1.8;
    color: var(--esg-text-muted);
    margin-bottom: 16px;
}

.about-content p:last-child {
    margin-bottom: 0;
}

/* ===========================================
   Winners Section - Stacked Cards
   =========================================== */
.esg-winners {
    padding: 80px 0;
    background: linear-gradient(180deg, #f8f8f6 0%, #eeedea 100%);
    overflow: visible;
}

/* Stacked Cards Container */
.winners-stack {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 500px;
    margin: 60px 0;
}

/* Individual Stack Card */
.stack-card {
    position: absolute;
    width: 400px;
    height: 300px;
    border-radius: 16px;
    overflow: hidden;
    cursor: pointer;
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.18);
    transition: all 0.5s cubic-bezier(0.23, 1, 0.32, 1);
    transform-origin: center center;
}

.stack-card .card-inner {
    width: 100%;
    height: 100%;
    position: relative;
}

.stack-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Card Label */
.card-label {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 60px 16px 16px;
    background: linear-gradient(to top, rgba(0,0,0,0.9) 0%, rgba(0,0,0,0.7) 60%, transparent 100%);
    opacity: 0;
    transform: translateY(10px);
    transition: all 0.4s ease;
}

.stack-card.active .card-label {
    opacity: 1;
    transform: translateY(0);
}

.label-rank {
    display: block;
    font-size: 11px;
    font-weight: 600;
    color: rgba(255,255,255,0.7);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 4px;
}

.label-team {
    display: block;
    font-family: var(--font-serif);
    font-size: 18px;
    font-weight: 600;
    color: #fff;
    margin-bottom: 4px;
}

.label-members {
    display: block;
    font-size: 10px;
    color: rgba(255,255,255,0.75);
    line-height: 1.4;
    margin-bottom: 8px;
}

.label-amount {
    display: inline-block;
    font-size: 12px;
    font-weight: 600;
    color: #fff;
    background: var(--esg-primary);
    padding: 4px 10px;
    border-radius: 4px;
}

/* Default stacked positions */
.stack-card[data-index="0"] {
    z-index: 5;
    transform: translateX(-280px) rotate(-8deg);
}
.stack-card[data-index="1"] {
    z-index: 4;
    transform: translateX(-140px) rotate(-4deg);
}
.stack-card[data-index="2"] {
    z-index: 3;
    transform: translateX(0px) rotate(0deg);
}
.stack-card[data-index="3"] {
    z-index: 2;
    transform: translateX(140px) rotate(4deg);
}
.stack-card[data-index="4"] {
    z-index: 1;
    transform: translateX(280px) rotate(8deg);
}

/* Hover state - subtle lift */
.stack-card:not(.active):hover {
    transform: translateY(-12px) scale(1.06);
    z-index: 10 !important;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.28);
}
.stack-card[data-index="0"]:not(.active):hover {
    transform: translateX(-280px) rotate(-8deg) translateY(-12px) scale(1.06);
}
.stack-card[data-index="1"]:not(.active):hover {
    transform: translateX(-140px) rotate(-4deg) translateY(-12px) scale(1.06);
}
.stack-card[data-index="2"]:not(.active):hover {
    transform: translateX(0px) rotate(0deg) translateY(-12px) scale(1.06);
}
.stack-card[data-index="3"]:not(.active):hover {
    transform: translateX(140px) rotate(4deg) translateY(-12px) scale(1.06);
}
.stack-card[data-index="4"]:not(.active):hover {
    transform: translateX(280px) rotate(8deg) translateY(-12px) scale(1.06);
}

/* Active/Expanded state */
.stack-card.active {
    z-index: 100 !important;
    transform: translateX(0) translateY(-30px) rotate(0deg) scale(1.8) !important;
    box-shadow: 0 40px 100px rgba(0, 0, 0, 0.4);
    cursor: default;
}

/* Dim non-active cards when one is expanded */
.winners-stack.has-active .stack-card:not(.active) {
    opacity: 0.3;
    pointer-events: none;
}

/* Prize-specific border accents */
.stack-card[data-prize="gold"] {
    border: 3px solid #d4af37;
}
.stack-card[data-prize="silver"] {
    border: 3px solid #a8a8a8;
}
.stack-card[data-prize="bronze"] {
    border: 3px solid #b87333;
}
.stack-card[data-prize="special"] {
    border: 3px solid var(--esg-primary);
}

/* Navigation Buttons */
.stack-nav,
.stack-close {
    display: none;
    position: absolute;
    z-index: 200;
    border: none;
    background: rgba(255, 255, 255, 0.95);
    color: var(--esg-text);
    cursor: pointer;
    transition: all 0.3s ease;
    -webkit-backdrop-filter: blur(8px);
    backdrop-filter: blur(8px);
}

.stack-nav {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    top: 50%;
    margin-top: -54px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    align-items: center;
    justify-content: center;
}

.stack-nav:hover {
    background: var(--esg-primary);
    color: #fff;
    transform: scale(1.1);
    box-shadow: 0 6px 28px rgba(0, 0, 0, 0.25);
}

.stack-nav-prev {
    left: 50%;
    margin-left: -410px;
}

.stack-nav-next {
    right: 50%;
    margin-right: -410px;
}

.stack-close {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    bottom: 20px;
    left: 50%;
    margin-left: -22px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    align-items: center;
    justify-content: center;
}

.stack-close:hover {
    background: #e74c3c;
    color: #fff;
    transform: scale(1.1);
}

/* Show controls when a card is expanded */
.winners-stack.has-active .stack-nav,
.winners-stack.has-active .stack-close {
    display: flex;
}

/* Responsive */
@media (max-width: 1100px) {
    .winners-stack {
        height: 400px;
    }
    .stack-card {
        width: 320px;
        height: 240px;
    }
    .stack-card[data-index="0"] { transform: translateX(-200px) rotate(-8deg); }
    .stack-card[data-index="1"] { transform: translateX(-100px) rotate(-4deg); }
    .stack-card[data-index="2"] { transform: translateX(0px) rotate(0deg); }
    .stack-card[data-index="3"] { transform: translateX(100px) rotate(4deg); }
    .stack-card[data-index="4"] { transform: translateX(200px) rotate(8deg); }

    .stack-card[data-index="0"]:not(.active):hover { transform: translateX(-200px) rotate(-8deg) translateY(-10px) scale(1.06); }
    .stack-card[data-index="1"]:not(.active):hover { transform: translateX(-100px) rotate(-4deg) translateY(-10px) scale(1.06); }
    .stack-card[data-index="2"]:not(.active):hover { transform: translateX(0px) rotate(0deg) translateY(-10px) scale(1.06); }
    .stack-card[data-index="3"]:not(.active):hover { transform: translateX(100px) rotate(4deg) translateY(-10px) scale(1.06); }
    .stack-card[data-index="4"]:not(.active):hover { transform: translateX(200px) rotate(8deg) translateY(-10px) scale(1.06); }

    .stack-card.active {
        transform: translateX(0) translateY(-20px) rotate(0deg) scale(1.6) !important;
    }

    .stack-nav-prev { margin-left: -320px; }
    .stack-nav-next { margin-right: -320px; }
}

@media (max-width: 768px) {
    .winners-stack {
        height: 320px;
    }
    .stack-card {
        width: 240px;
        height: 180px;
    }
    .stack-card[data-index="0"] { transform: translateX(-140px) rotate(-6deg); }
    .stack-card[data-index="1"] { transform: translateX(-70px) rotate(-3deg); }
    .stack-card[data-index="2"] { transform: translateX(0px) rotate(0deg); }
    .stack-card[data-index="3"] { transform: translateX(70px) rotate(3deg); }
    .stack-card[data-index="4"] { transform: translateX(140px) rotate(6deg); }

    .stack-card[data-index="0"]:not(.active):hover { transform: translateX(-140px) rotate(-6deg) translateY(-8px) scale(1.05); }
    .stack-card[data-index="1"]:not(.active):hover { transform: translateX(-70px) rotate(-3deg) translateY(-8px) scale(1.05); }
    .stack-card[data-index="2"]:not(.active):hover { transform: translateX(0px) rotate(0deg) translateY(-8px) scale(1.05); }
    .stack-card[data-index="3"]:not(.active):hover { transform: translateX(70px) rotate(3deg) translateY(-8px) scale(1.05); }
    .stack-card[data-index="4"]:not(.active):hover { transform: translateX(140px) rotate(6deg) translateY(-8px) scale(1.05); }

    .stack-card.active {
        transform: translateX(0) translateY(-15px) rotate(0deg) scale(1.8) !important;
    }

    .stack-nav {
        width: 40px;
        height: 40px;
    }
    .stack-nav-prev { margin-left: -260px; }
    .stack-nav-next { margin-right: -260px; }
    .stack-close { width: 38px; height: 38px; margin-left: -19px; }
}

@media (max-width: 500px) {
    .winners-stack {
        height: 280px;
    }
    .stack-card {
        width: 180px;
        height: 135px;
    }
    .stack-card[data-index="0"] { transform: translateX(-100px) rotate(-6deg); }
    .stack-card[data-index="1"] { transform: translateX(-50px) rotate(-3deg); }
    .stack-card[data-index="2"] { transform: translateX(0px) rotate(0deg); }
    .stack-card[data-index="3"] { transform: translateX(50px) rotate(3deg); }
    .stack-card[data-index="4"] { transform: translateX(100px) rotate(6deg); }

    .stack-card[data-index="0"]:not(.active):hover { transform: translateX(-100px) rotate(-6deg) translateY(-6px) scale(1.04); }
    .stack-card[data-index="1"]:not(.active):hover { transform: translateX(-50px) rotate(-3deg) translateY(-6px) scale(1.04); }
    .stack-card[data-index="2"]:not(.active):hover { transform: translateX(0px) rotate(0deg) translateY(-6px) scale(1.04); }
    .stack-card[data-index="3"]:not(.active):hover { transform: translateX(50px) rotate(3deg) translateY(-6px) scale(1.04); }
    .stack-card[data-index="4"]:not(.active):hover { transform: translateX(100px) rotate(6deg) translateY(-6px) scale(1.04); }

    .stack-card.active {
        transform: translateX(0) translateY(-10px) rotate(0deg) scale(2) !important;
    }

    .label-rank { font-size: 9px; }
    .label-team { font-size: 14px; }
    .label-members { font-size: 8px; }
    .label-amount { font-size: 10px; padding: 3px 8px; }

    .stack-nav {
        width: 34px;
        height: 34px;
    }
    .stack-nav svg { width: 16px; height: 16px; }
    .stack-nav-prev { margin-left: -200px; }
    .stack-nav-next { margin-right: -200px; }
    .stack-close { width: 32px; height: 32px; margin-left: -16px; bottom: 10px; }
    .stack-close svg { width: 14px; height: 14px; }
}

/* ===========================================
   Gallery Section
   =========================================== */
.esg-gallery {
    padding: 60px 0;
    background: var(--esg-bg);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}

@media (max-width: 900px) {
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 500px) {
    .gallery-grid {
        grid-template-columns: 1fr;
    }
}

.gallery-item {
    aspect-ratio: 4/3;
    border-radius: 8px;
    overflow: hidden;
    cursor: pointer;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.gallery-item:hover img {
    transform: scale(1.05);
}

/* ===========================================
   Judges Section
   =========================================== */
.esg-judges {
    padding: 60px 0;
    background: var(--esg-bg-light);
}

.judges-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

@media (max-width: 900px) {
    .judges-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 500px) {
    .judges-grid {
        grid-template-columns: 1fr;
    }
}

.judge-item {
    background: var(--esg-bg);
    padding: 24px;
    border-radius: 8px;
    border-left: 3px solid var(--esg-primary);
}

.judge-name {
    display: block;
    font-weight: 600;
    color: var(--esg-text);
    margin-bottom: 8px;
    font-size: 16px;
}

.judge-title {
    display: block;
    font-size: 13px;
    color: var(--esg-text-muted);
    line-height: 1.5;
}

/* ===========================================
   Past Editions Section
   =========================================== */
.esg-past-editions {
    padding: 60px 0;
    background: var(--esg-bg);
}

.editions-list {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.edition-link {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 20px 32px;
    background: var(--esg-bg-light);
    border: 1px solid var(--esg-border);
    border-radius: 8px;
    text-decoration: none;
    transition: all 0.2s ease;
}

.edition-link:hover {
    border-color: var(--esg-primary);
}

.edition-link.active {
    background: var(--esg-primary);
    border-color: var(--esg-primary);
}

.edition-year {
    font-family: var(--font-serif);
    font-size: 24px;
    font-weight: 600;
    color: var(--esg-text);
}

.edition-link.active .edition-year {
    color: #ffffff;
}

.edition-name {
    font-size: 12px;
    color: var(--esg-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.edition-link.active .edition-name {
    color: rgba(255, 255, 255, 0.8);
}

/* ===========================================
   Footer
   =========================================== */
.esg-footer {
    padding: 40px 0;
    background: var(--esg-primary);
    text-align: center;
}

.footer-content {
    color: #ffffff;
}

.footer-org {
    font-weight: 600;
    font-size: 15px;
    margin-bottom: 8px;
}

.footer-copyright {
    font-size: 13px;
    opacity: 0.8;
}